CH420079A - Process for concentrating hydrochloric acid from gases containing hydrogen chloride and installation for carrying out the process - Google Patents

Process for concentrating hydrochloric acid from gases containing hydrogen chloride and installation for carrying out the process

Info

Publication number
CH420079A
CH420079A CH1080461A CH1080461A CH420079A CH 420079 A CH420079 A CH 420079A CH 1080461 A CH1080461 A CH 1080461A CH 1080461 A CH1080461 A CH 1080461A CH 420079 A CH420079 A CH 420079A
Authority
CH
Switzerland
Prior art keywords
installation
carrying
hydrochloric acid
hydrogen chloride
containing hydrogen
Prior art date
Application number
CH1080461A
Other languages
German (de)
Inventor
Brandmair Franz
Kolbe Ernst
Krautmann Hans
Hengst Konrad
Kunzer Werner
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of CH420079A publication Critical patent/CH420079A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
CH1080461A 1960-09-20 1961-09-18 Process for concentrating hydrochloric acid from gases containing hydrogen chloride and installation for carrying out the process CH420079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF32155A DE1124022B (en) 1960-09-20 1960-09-20 Process and control device for concentrating hydrochloric acid from gases containing hydrogen chloride

Publications (1)

Publication Number Publication Date
CH420079A true CH420079A (en) 1966-09-15

Family

ID=7094516

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1080461A CH420079A (en) 1960-09-20 1961-09-18 Process for concentrating hydrochloric acid from gases containing hydrogen chloride and installation for carrying out the process

Country Status (5)

Country Link
BE (1) BE608360A (en)
CH (1) CH420079A (en)
DE (1) DE1124022B (en)
GB (1) GB956608A (en)
NL (1) NL269424A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1203741B (en) * 1963-10-25 1965-10-28 Bayer Ag Process for the processing of exhaust gases containing hydrogen chloride
US3495945A (en) * 1966-07-19 1970-02-17 Dravo Corp Apparatus for the regeneration of hydrochloric acid from spent pickle liquor and like solutions
CN108325541B (en) * 2018-03-26 2023-12-05 内蒙古鄂尔多斯电力冶金集团股份有限公司 System and method for activating catalyst for calcium carbide PVC resin production
CN108314603A (en) * 2018-03-29 2018-07-24 内蒙古鄂尔多斯电力冶金集团股份有限公司 A kind of hydrochloric acid full stripping devices and methods therefor
CN108483399A (en) * 2018-05-29 2018-09-04 杭州东日节能技术有限公司 A kind of VCM purification hydrochloric acid full stripping device and technique
CN109516440A (en) * 2019-01-09 2019-03-26 董军辉 A kind of hydrogen chloride generator based on pressure control
CN115849306B (en) * 2022-12-06 2024-05-10 建滔（衡阳）实业有限公司 Continuously recovered hydrochloric acid desorption equipment
CN116101979A (en) * 2023-02-24 2023-05-12 中国矿业大学 Waste acid recovery method for treating chlorination distillation residual liquid

Also Published As

Publication number Publication date
BE608360A (en) 1962-03-20
NL269424A (en)
GB956608A (en) 1964-04-29
DE1124022B (en) 1962-02-22

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